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Cheap flights from Foz do Iguaçu to London Heathrow Airport from £392

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
IGU — LHR
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Foz do Iguaçu to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Foz do Iguaçu to Heathrow
Explore the most affordable flight options available from Foz do Iguaçu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2026.

Sat 25/715:15
IGU
-
LHR
2 stops18h 30m
GOL
Sat 22/808:40
LHR
-
IGU
2 stops18h 55m
GOL
Deal found 8/6£774
Wed 5/811:25
IGU
-
LHR
2 stops19h 05m
GOL
Sat 22/808:40
LHR
-
IGU
2 stops18h 55m
GOL
Deal found 9/6£787
Sat 25/710:20
IGU
-
LHR
2 stops26h 15m
Air France
Sat 22/806:15
LHR
-
IGU
2 stops21h 20m
Air France
Deal found 8/6£806
Tue 4/810:40
IGU
-
LHR
2 stops27h 55m
GOL
Sat 22/808:40
LHR
-
IGU
2 stops29h 30m
GOL
Deal found 9/6£808
Tue 4/811:25
IGU
-
LHR
2 stops19h 05m
Air France
Sat 22/808:55
LHR
-
IGU
2 stops19h 10m
Air France
Deal found 10/6£849
Mon 23/1111:35
IGU
-
LHR
2 stops23h 30m
LATAM Airlines
Mon 30/1120:15
LHR
-
IGU
2 stops23h 15m
LATAM Airlines
Deal found 10/6£926
Tue 20/1011:35
IGU
-
LHR
2 stops23h 30m
LATAM Airlines
Sun 1/1106:15
LHR
-
IGU
2 stops20h 50m
LATAM Airlines
Deal found 8/6£936

Find flight deals from Foz do Iguaçu to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Foz do Iguaçu (IGU) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 13 June 2026.

Round-trip from

£774

One-way from

£392

Popular in

April

Cheapest in

March

Average price

£952
GOL
  • GOL
  • 25/7-22/8
  • 4 total stops
  • 37h 25m total
  • Foz do Iguaçu to London
Search Deals
LATAM Airlines
  • LATAM Airlines
  • 28/6
  • 2 total stops
  • 31h 15m total
  • Foz do Iguaçu to London
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Foz do Iguaçu to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2026.
Use the filters below to find and compare flights from Foz do Iguaçu to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Sat 25/7

15:15-16:35

2 stops21h 20m

London Heathrow

Sat 22/8

19:45-10:45

3 stops43h 00m

£820

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Tue 20/10

19:40-15:05

1 stop15h 25m

London Heathrow

Sun 1/11

06:15-09:20

2 stops30h 05m

£936
Fastest return journey

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Sat 25/7

19:50-15:05

1 stop15h 15m

London Heathrow

Sat 22/8

21:20-09:20

1 stop16h 00m

£963

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Mon 23/11

20:00-21:25

3 stops46h 25m

London Heathrow

Mon 30/11

17:35-00:35

3 stops58h 00m

£971

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 24/9

10:05-15:05

1 stop25h 00m

London Heathrow

Mon 26/10

20:15-18:55

1 stop25h 40m

£984

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 26/11

19:40-14:05

1 stop15h 25m

London Heathrow

Sun 29/11

06:15-00:05

2 stops20h 50m

£1,042

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Sat 25/7

14:50-18:30

3 stops23h 40m

London Heathrow

Sat 22/8

20:05-09:20

2 stops41h 15m

£1,084

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 6/8

14:50-21:30

3 stops26h 40m

London Heathrow

Sat 22/8

18:40-09:20

2 stops18h 40m

£1,094

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 24/9

14:50-08:15

3 stops37h 25m

London Heathrow

Mon 26/10

20:05-14:05

2 stops45h 00m

£1,109
Cheapest one-way

Foz do IguaçuLondon

IGU - LHR

IGULHR

Foz do Iguaçu Cataratas

Thu 9/7

19:40-17:15

2 stops17h 35m

£549

Flights are sorted by cheapest return flights first.

Deals found on 9/6

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Foz do Iguaçu to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Foz do Iguaçu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Foz do Iguaçu to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Foz do Iguaçu to London Heathrow?

    Foz do Iguaçu Cataratas (IGU) is the airport you will fly out of if you book a flight from Foz do Iguaçu to London Heathrow. You should not have trouble finding flights to London Heathrow from Cataratas; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Foz do Iguaçu airport to London Heathrow. It is only a 7.1 mi journey to Cataratas (IGU) from Foz do Iguaçu’s city center.

  • How long is the flight from Foz do Iguaçu to London Heathrow Airport?

    Airlines like GOL and LATAM Airlines fly from Foz do Iguaçu to London Heathrow Airport in about 15h 25m. The time it takes to get you to your destination can typically vary by up to 5h 55m. There are 6246 mi between Foz do Iguaçu and London Heathrow Airport. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Foz do Iguaçu to Heathrow that include hotel bookings?

    Yes. In addition to deals on Foz do Iguaçu to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Foz do Iguaçu to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Foz do Iguaçu to Heathrow.

  • Can I find deals for business class flights from Foz do Iguaçu to Heathrow?

    Yes. Cheapflights offers flight deals from Foz do Iguaçu to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
Gatwick
Slough
Ilford
Croydon
Hayes
Brentford
Colchester
Northampton
Kingston upon Thames
Eastbourne
Watford
Swindon
Ipswich
Poole
Guildford
Romford

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Alternative routes for Foz do Iguaçu to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Foz do Iguaçu to Heathrow?

Cheapflights makes it easy to find Foz do Iguaçu to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Foz do Iguaçu to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Foz do Iguaçu by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Foz do Iguaçu to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Foz do Iguaçu to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Foz do Iguaçu to Heathrow become cheaper?

Yes! Start tracking prices for Foz do Iguaçu to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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